inequalities in polar form
Is there any way to create inequalities in polar form in GeoGebra?
For instance, if we have a function y = sin(x), we get a curve, but if
we change it to y < sin(x), we get the area under the curve.
Similarly, we can specify a function in polar form r = sin(t) (where
the radius r is specified as a function of the angle t) and we'd
expect to obtain the area enclosed by the curve by changing it
to r < sin(t).
But I don't see any way to do that with the parametric polar curve command.
Greetings and thanks in advance for any feedback, Niek